The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 04, 2025

Filed:

Jul. 01, 2022
Applicant:

Analog Devices International Unlimited Company, Limerick, IE;

Inventors:

Sombel Diaham, Villeneuve les Bouloc, FR;

Baoxing Chen, Westford, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10D 1/20 (2025.01); H01L 23/522 (2006.01); H01L 23/532 (2006.01); H10D 1/00 (2025.01); H10D 1/68 (2025.01);
U.S. Cl.
CPC ...
H10D 1/692 (2025.01); H01L 23/5223 (2013.01); H01L 23/5227 (2013.01); H10D 1/20 (2025.01);
Abstract

Micro-scale passive devices, such as transformers and capacitors, having an insulator layer with insulative particles and/or conductive or nonlinear conductive particles disposed therein. The insulative particles disposed in the insulator layer can increase a breakdown electric field of the device, and the conductive or nonlinear conductive particles disposed in the insulator layer can reduce a maximum electric field of the device. Increasing the breakdown electric field of the device and/or reducing the maximum electric field of the device can increase the lifespan of a micro-scale passive device, and/or may allow the device to operate at a higher threshold electric field without breakdown of the device.


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